When I look at a blank white page I can see lots of squiggly lines criss-crossing and covering most of the page. The lines look white but are sourounded by slightly darker areas. I can also see this pattern on black background. As the image pulsates in rhythm with my heart beat it goes from light to slightly darker as if a light was constantly being turned off and on. I can also see this on the ceiling in dim light. I have only noticed this lately as it is not very conspicuous unless I stare at the page, but it may have been there for a while. It looks as if I were seeing my own vitreous gel just as one sees the bubbles after an injection. I have never had high blood pressure. Ocular migrane, which I very occasionally get, would not be there everytime I check. I get this in both eyes; I check them independently.
My right eye with dry AMD has a whole network of floaters and a fairly bad cataract.
My left eye with wet AMD has no floaters at all and the cataract is a little less severe.
I am puzzled rather than concerned. Has anyone else eperienced this? Any idea of cause?